Discuss in your own wordings the concept of gene expression. proper explanation and diagram

Q: Discuss any 1 gene regulation mechanism. Describe the gene expression in this type of gene…

A: introduction :  Gene expression is the process of turning genetic information into a functioning…

Q: Consider Molecule X, which is found in all living cells. This molecule is transcribed from a stretch…

A: DNA is a biomolecule present in the eukaryotic nucleus. It is made up of nucleotides.

Q: Q1: In your own words, define RNA splicing. When during gene expression does it occur? Q2: What do…

A: The transcriptional process is the synthesis of ribonucleic acids (RNA) from the genes of…

Q: What occurs during transcription? Where in the cell does this take place?

A: Genetic material is nothing but the sequence of nucleic acids which is called as DNA. It contains…

Q: The eukaryotic cell processes the RNA transcripts before they move to the cytoplasm for translation…

A: Transcription It is the process of making an RNA copy of a gene sequence. Eukaryotic transcription…

Q: Describe the difference between positive control andnegative control of gene expression.

A: An Operon is a unit of structure and function that consists of the clusters of regulatory genes…

Q: Describe the roles of RNA molecules in gene expression.

A: We know that An RNA is a single-stranded helical structure that is present in all biological cells.…

Q: Gene expression is Usually regualated at the initiation of transcription.  True  False

A: In particular, gene expression is controlled on two levels. To begin with, transcription is…

Q: Imagine you are a cell and you need to activate ("turn on") a gene as quickly as possible.  What…

A: Gene expression is a tightly regulated process that allows a cell to respond to its changing…

Q: Describe the ways in which gene expression is regulated Must include: • Transcription factors •…

A: Transcription factors and Histone acetylation favors gene expression and DNA methylation represses…

Q: Discuss the advantages and disadvantages of bacterial, fungal, plant, and animal sources of protein…

A:

Q: RNA non-native DNA nucleic acid protein native Gene expression is producing a gene). from a gene…

A: The process of converting instructions present in DNA into functional product i.e. proteins is…

Q: Please write a summary about RNA processing:  include all three things that happen during this

A: The process by which immature messenger RNA is converted into mature messenger RNA so that it is…

Q: Define epigenetics and discuss the role of modifications to DNA and histone proteins in controlling…

A: Epigenetics is the study of heritable variations in gene expression that do not require changes to…

Q: Define epigenetics. Write about epigenetic modification.

A: Epigenetics is defined as changes that alter the pattern of gene expression but does not cause the…

Q: Concentration (%) A researcher is studying environmental conditions that cause the expression of…

A: We analyze the correlation between pH values and active repressor concentration to identify the…

Q: List the following steps of gene expression in eukaryotes in chronological order. Also indicate…

A: RNA processing refers to the series of events where the pre-mRNA is converted to mature RNA by…

Q: Describe in general terms the histone code hypothesis

A: The Histone code is a hypothesis where a DNA  encodes the genetic information of transcription which…

Q: Explain the epigenetic mechanisms that underpin gene expression  provide detail examples

A: Asked : Epigenetic mechanisms that underpin gene expression  Epigenetic mechanisms are regulators of…

Q: The code for a fully functional protein is actually coming from an mRNA transcript that has…

A: Protein synthesis or translation process involve at least three steps- In the first step there is a…

Q: The most common type of regulation of gene expression occurs at the level of transcription.  Name…

A: • Regulation of gene expression can occur at,  1) Post - transcription level by miRNA or siRNA  2)…

Q: Define promoter region and list three of its properties.

A: Introduction The region with the specific DNA sequence, right upstream to the transcription starting…

Q: The expression of eukaryotic genes can be regulated at the level of

A: Molecular biology aims at studying biological events at the molecular level. Central dogma describes…

Q: Briefly explain how different modifications of histone protein affects the epigenetics of a gene

A: Epigenetics is the study of the gene in which DNA sequence does not change. The epigenetic change…

Q: Name six different levels at which gene expression might be controlled.

A: The encoding of proteins by a gene that regulates cellular functions is known as gene expression.…

Q: DNA-Coding Strand DNA-Template Strand mRNA Protein DNA - Coding Strand DNA-Template Strand mRNA…

A: The DNA strand with a base sequence identical to its primary transcript(i.e RNA) is known as the…

Q: factors in transcription process

A: The process of transcribing a piece of DNA to RNA is known as transcription. Messenger RNA is made…

Q: Read the article to understand how gene expression is controlled.…

A: Histones are proteins that wrapped and packaged around eukaryotic DNA which protect and regulate…

Q: Gene expression can be controlled with the help of RNA.Explain the method with an example.

A: RNA stands for ribonucleic acid. RNA is usually single-stranded. One function of RNA is to enable…

Q: You are teaching a class on the regulation of eukaryotic gene expression. In order to demonstrate…

A:

Q: Translation occurs within the cell's _____________ and employs _____________ to manufacture…

A: Translation occurs within the cell's Cytoplasm and employs mRNA to manufacture proteins. So, the…

Q: Correct regarding transcript processing: (A Influences the amount and kinds of MRNA assembled from…

A: Transcript is the single stranded ribonucleic acid product synthesized by transcription of DNA, and…

Q: The DNA-binding proteins that recognize and accurately initiate transcription at specific eukaryotic…

A: * Response elements are short sequences of DNA within a gene promoter that bind specific…

Q: Please explain: Transcription-what is it and what does it involve? What happens at initiation,…

A: Transcription is the process by which DNA is copied or transcribed to mRNA, which carries the…

Q: EXPLAIN how a SINGLE gene can make different proteins in different cells.

A: The Central Dogma states that DNA is transcribed into RNA, which is then translated into proteins.…

Q: Match the term with its definition comparing genomic DNA, mRNA, and proteins. You may only use each…

A: Genes are hereditary units on DNA (Deoxyribonucleic acid) that control specific characteristics of…

Q: Describe three features that control whether gene is transcribed.

A: Gene expression is initially regulated by controlling the mRNA sequences that is produced from a…

Q: Define both transcription and translation. In addition, describe the role(s) of each of the…

A: The two main steps involved in protein synthesis are transcription and translation. These two…

Q: Explain the concept of Gene Expression Is Regulated by mRNA Stability and Degradation ?

A: Introduction: The control of Gene expression in a eukaryotic cell is done by various levels of…

Gene Interactions

When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.

Gene Expression

Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.